Product Description:

The MDD093A-N-020-N2L-130GR0 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Within a drive system, it pairs with digital drive controllers to convert electrical commands into precise rotary motion for positioning tables, conveyors, or tooling axes. The modular design gives the motor a common electromechanical layout across compatible motion systems, which helps keep installation consistent when several axes share the same platform. Its size and torque class suit medium-power applications that require stable speed regulation and repeatable torque delivery.

At the mechanical interface, the motor carries a centering flange of 130 mm, allowing accurate concentric seating inside motor mounts and helping reduce runout. During continuous stall conditions, it delivers 9.2 Nm of torque, so a matched drive can hold static loads without external gearing. Under rated excitation, the rotor reaches 2000 rpm, providing a balance between torque density and moderate bearing load for general automation tasks. Power and feedback conductors exit on the right side through a keyed connector, which supports compact layouts because cables can be routed in line with adjacent actuators. For position control, the encoder delivers Digital servo feedback (DSF) signals, giving the controller high-resolution digital feedback for accurate velocity regulation.

The mechanical options on this version focus on simple integration. It is built without a blocking brake, so holding torque must be supplied by the drive or an external clamp when the axis is de-energized. A fitted shaft seal protects the internal bearings from coolant splash or airborne particles and helps preserve the bearing area in demanding machine environments. The drive end uses a plain shaft, permitting backlash-free coupling with rigid hubs or pulley bushings. The frame is size 093, which matches the mounting dimensions used for this motor class.